--- 
- upadhyay
- upadhyaya
- upah
- upchurch
- upcraft
- updegraff
- updegrave
- updegrove
- updike
- updyke
- upegui
- upham
- uphaus
- uphoff
- uphold
- uphouse
- uphus
- upjohn
- upkins
- upleger
- uplinger
- upman
- upmeyer
- upole
- upp
- uppal
- uppencamp
- upper
- upperman
- uppinghouse
- uppole
- upright
- upshaw
- upsher
- upshur
- upson
- uptagrafft
- uptain
- uptegraft
- uptegrove
- uptergrove
- uptgraft
- upthegrove
- uptmor
- uptmore
- upton
- upwall